package leetcode2;

public class LeetCodeMain140 {
    public static void main(String[] args) throws InterruptedException {
        System.out.println(System.currentTimeMillis());
        Thread.sleep(3*1000);
        System.out.println(System.currentTimeMillis());

    }
    public static void main2(String[] args) {
        Thread thread=Thread.currentThread();
        System.out.println(thread.getName());
    }
    public static void main1(String[] args) throws InterruptedException {
        Runnable target = new Runnable() {
            @Override
            public void run() {
                for (int i = 0; i < 10; i++) {
                    try {
                        System.out.println(Thread.currentThread().getName()
                                + ": 我还在工作！");
                        Thread.sleep(1000);
                    } catch (InterruptedException e) {
                        e.printStackTrace();
                    }
                }
                System.out.println(Thread.currentThread().getName()+"：啊！我结束");
            }
        };
        Thread thread1=new Thread(target,"李四");
        Thread thread2=new Thread(target,"王五");
        System.out.println("先让李四开始工作");
        thread1.start();
        thread1.join();
        System.out.println("李四工作结束了，让王五开始工作");
        thread2.start();
        thread2.join();
        System.out.println("王五工作结束了");
    }
}
